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        <full_title>The Open Dentistry Journal</full_title>
        <abbrev_title>TODENTJ</abbrev_title>
        <issn media_type="print">1874-2106</issn>
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          <day>31</day>
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          <volume>10</volume>
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        <titles>
          <title>Pulp Revascularization: A Literature Review</title>
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            <given_name>Pollyana Rodrigues de Souza</given_name>
            <surname>Araújo</surname>
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          <person_name contributor_role="author" sequence="additional">
            <given_name>Luciano Barreto</given_name>
            <surname>Silva</surname>
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          <person_name contributor_role="author" sequence="additional">
            <given_name>Alexandrino Pereira dos Santos</given_name>
            <surname>Neto</surname>
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          <person_name contributor_role="author" sequence="additional">
            <given_name>José Alcides</given_name>
            <surname>Almeida de Arruda</surname>
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          <person_name contributor_role="author" sequence="additional">
            <given_name>Pâmella Recco</given_name>
            <surname>Álvares</surname>
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          <person_name contributor_role="author" sequence="additional">
            <given_name>Ana Paula Veras</given_name>
            <surname>Sobral</surname>
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          <person_name contributor_role="author" sequence="additional">
            <given_name>Severino Alves</given_name>
            <surname>Júnior</surname>
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          <person_name contributor_role="author" sequence="additional">
            <given_name>Jair Carneiro</given_name>
            <surname>Leão</surname>
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          <person_name contributor_role="author" sequence="additional">
            <given_name>Rodivan</given_name>
            <surname>Braz da Silva</surname>
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            <given_name>Gerhilde Callou</given_name>
            <surname>Sampaio</surname>
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                <jats:p>Reestablishing blood flow and allowing the continuation of root development are some of the objectives of pulp revascularization. This procedure is currently indicated for teeth with incomplete root formation as an alternative to the traditional treatment of apecification, which consists of inserting calcium hydroxide paste into the root canal for a determined time period in order to induce the formation of a calcified barrier. Although it is considered as the most classically employed therapy, the permanence of the paste for long time periods may lead to the weakening of the root due to hygroscopic properties, as well as proteolytic activities of calcium hydroxide. Therefore, there has been a permanent search for alternatives which allow the full development of immature teeth. Revascularization has emerged as such an alternative, and a range of treatment protocols can be found in the scientific literature. The aim of this paper is to accomplish a literature review concerning this issue.</jats:p>
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        <citation_list>
          <citation key="ref1">
            <journal_title>Int. Endod. J.</journal_title>
            <author>Friedlander L.T.</author>
            <volume>42</volume>
            <first_page>955</first_page>
            <cYear>2009</cYear>
            <doi>10.1111/j.1365-2591.2009.01622.x</doi>
            <unstructured_citation>
                        Friedlander LT, Cullinan MP, Love RM. 
                        Dental stem cells and their potential role in apexogenesis and apexification. 
                        Int Endod J  
                        2009; 
                        42
                        (11)
                        : 955-62.
                        
                        
                        
                    </unstructured_citation>
          </citation>
          <citation key="ref2">
            <journal_title>Dent. Traumatol.</journal_title>
            <author>Rafter M.</author>
            <volume>21</volume>
            <first_page>1</first_page>
            <cYear>2005</cYear>
            <doi>10.1111/j.1600-9657.2004.00284.x</doi>
            <unstructured_citation>
                        Rafter M. 
                        Apexification: a review. 
                        Dent Traumatol  
                        2005; 
                        21
                        (1)
                        : 1-8.
                        
                        
                        
                    </unstructured_citation>
          </citation>
          <citation key="ref3">
            <unstructured_citation>
                        Moleri AB, Moreira LC, Rabello DA. 
                        
                        Complexo dentino-pulpar. In: Lopes HP, Ed. 
                        Siqueira Júnior, JF Endodontia: biologia e técnica.  3rd ed. 
                        Rio de Janeiro: Ed. Santos 2011; pp. 
                        
                        
                        
                        1-19.
                        
                    </unstructured_citation>
          </citation>
          <citation key="ref4">
            <journal_title>J. Endod.</journal_title>
            <author>Nosrat A.</author>
            <volume>37</volume>
            <first_page>562</first_page>
            <cYear>2011</cYear>
            <doi>10.1016/j.joen.2011.01.011</doi>
            <unstructured_citation>
                        Nosrat A, Seifi A, Asgary S. 
                        Regenerative endodontic treatment (revascularization) for necrotic immature permanent molars: a review and report of two cases with a new biomaterial. 
                        J Endod  
                        2011; 
                        37
                        (4)
                        : 562-7.
                        
                        
                        
                    </unstructured_citation>
          </citation>
          <citation key="ref5">
            <unstructured_citation>
                        Okiji T. 
                        
                        Pulp as a connective tissue. In: Hargreaves KM, Goodis EG, Tay FR, Eds. 
                        Seltzer and Bender’s Dental Pulp.  2nd ed. 
                        Quintessence Publishing 2012; pp. 
                        
                        
                        67-90.
                        
                    </unstructured_citation>
          </citation>
          <citation key="ref6">
            <journal_title>Acta Odontol. Scand.</journal_title>
            <author>Ostby B.N.</author>
            <volume>19</volume>
            <first_page>324</first_page>
            <cYear>1961</cYear>
            <doi>10.3109/00016356109043395</doi>
            <unstructured_citation>
                        Ostby BN. 
                        The role of the blood clot in endodontic therapy. An experimental histologic study. 
                        Acta Odontol Scand  
                        1961; 
                        19
                        : 324-53.
                        
                        
                        
                    </unstructured_citation>
          </citation>
          <citation key="ref7">
            <journal_title>Scand. J. Dent. Res.</journal_title>
            <author>Nygaard-Ostby B.</author>
            <volume>79</volume>
            <first_page>333</first_page>
            <cYear>1971</cYear>
            <unstructured_citation>
                        Nygaard-Ostby B, Hjortdal O. 
                        Tissue formation in the root canal following pulp removal. 
                        Scand J Dent Res  
                        1971; 
                        79
                        (5)
                        : 333-49.
                        
                        
                    </unstructured_citation>
          </citation>
          <citation key="ref8">
            <journal_title>Br. Dent. J.</journal_title>
            <author>Rule D.C.</author>
            <volume>120</volume>
            <first_page>586</first_page>
            <cYear>1966</cYear>
            <unstructured_citation>
                        Rule DC, Winter GB. 
                        Root growth and apical repair subsequent to pulpal necrosis in children. 
                        Br Dent J  
                        1966; 
                        120
                        (12)
                        : 586-90.
                        
                        
                    </unstructured_citation>
          </citation>
          <citation key="ref9">
            <journal_title>J. Endod.</journal_title>
            <author>Nevins A.J.</author>
            <volume>2</volume>
            <first_page>159</first_page>
            <cYear>1976</cYear>
            <doi>10.1016/S0099-2399(76)80058-1</doi>
            <unstructured_citation>
                        Nevins AJ, Finkelstein F, Borden BG, Laporta R. 
                        Revitalization of pulpless open apex teeth in rhesus monkeys, using collagen-calcium phosphate gel. 
                        J Endod  
                        1976; 
                        2
                        (6)
                        : 159-65.
                        
                        
                        
                    </unstructured_citation>
          </citation>
          <citation key="ref10">
            <journal_title>J. Endod.</journal_title>
            <author>Nevins A.</author>
            <volume>3</volume>
            <first_page>431</first_page>
            <cYear>1977</cYear>
            <doi>10.1016/S0099-2399(77)80115-5</doi>
            <unstructured_citation>
                        Nevins A, Wrobel W, Valachovic R, Finkelstein F. 
                        Hard tissue induction into pulpless open-apex teeth using collagen-calcium phosphate gel. 
                        J Endod  
                        1977; 
                        3
                        (11)
                        : 431-3.
                        
                        
                        
                    </unstructured_citation>
          </citation>
          <citation key="ref11">
            <journal_title>J. Endod.</journal_title>
            <author>Murray P.E.</author>
            <volume>33</volume>
            <first_page>377</first_page>
            <cYear>2007</cYear>
            <doi>10.1016/j.joen.2006.09.013</doi>
            <unstructured_citation>
                        Murray PE, Garcia-Godoy F, Hargreaves KM. 
                        Regenerative endodontics: a review of current status and a call for action. 
                        J Endod  
                        2007; 
                        33
                        (4)
                        : 377-90.
                        
                        
                        
                    </unstructured_citation>
          </citation>
          <citation key="ref12">
            <journal_title>Glob J Stem Cell Biol Transplant</journal_title>
            <author>Silva L.</author>
            <volume>1</volume>
            <first_page>12</first_page>
            <cYear>2015</cYear>
            <unstructured_citation>
                        Silva L. 
                        Stem Cells in the Oral Cavity. 
                        Glob J Stem Cell Biol Transplant  
                        2015; 
                        1
                        (1)
                        : 12-6.
                        
                    </unstructured_citation>
          </citation>
          <citation key="ref13">
            <journal_title>Int. Endod. J.</journal_title>
            <author>Friedlander L.T.</author>
            <volume>42</volume>
            <first_page>955</first_page>
            <cYear>2009</cYear>
            <doi>10.1111/j.1365-2591.2009.01622.x</doi>
            <unstructured_citation>
                        Friedlander LT, Cullinan MP, Love RM. 
                        Dental stem cells and their potential role in apexogenesis and apexification. 
                        Int Endod J  
                        2009; 
                        42
                        (11)
                        : 955-62.
                        
                        
                        
                    </unstructured_citation>
          </citation>
          <citation key="ref14">
            <journal_title>J. Endod.</journal_title>
            <author>Trope M.</author>
            <volume>34</volume>
            <first_page>S13</first_page>
            <cYear>2008</cYear>
            <doi>10.1016/j.joen.2008.04.001</doi>
            <unstructured_citation>
                        Trope M. 
                        Regenerative potential of dental pulp. 
                        J Endod  
                        2008; 
                        34
                        (7)
                        (Suppl.)
                        : S13-7.
                        
                        
                        
                    </unstructured_citation>
          </citation>
          <citation key="ref15">
            <journal_title>Int. Endod. J.</journal_title>
            <author>Kvinnsland S.R.</author>
            <volume>43</volume>
            <first_page>76</first_page>
            <cYear>2010</cYear>
            <doi>10.1111/j.1365-2591.2009.01645.x</doi>
            <unstructured_citation>
                        Kvinnsland SR, Bårdsen A, Fristad I. 
                        Apexogenesis after initial root canal treatment of an immature maxillary incisor - a case report. 
                        Int Endod J  
                        2010; 
                        43
                        (1)
                        : 76-83.
                        
                        
                        
                    </unstructured_citation>
          </citation>
          <citation key="ref16">
            <journal_title>Exp Cel Res</journal_title>
            <author>About I</author>
            <volume>10; 258</volume>
            <first_page>33</first_page>
            <cYear>2000</cYear>
            <unstructured_citation>
                        About I, Bottero MJ, de Danato P, Camps J, Franquin JC, Mitsiadis TA. 
                        Human dentin production in vitro. 
                        Exp Cel Res  
                        2000; 
                        10; 258
                        (1)
                        : 33-41.
                        
                    </unstructured_citation>
          </citation>
          <citation key="ref17">
            <journal_title>Calcif. Tissue Int.</journal_title>
            <author>Couble M.L.</author>
            <volume>66</volume>
            <first_page>129</first_page>
            <cYear>2000</cYear>
            <doi>10.1007/PL00005833</doi>
            <unstructured_citation>
                        Couble ML, Farges JC, Bleicher F, Perrat-Mabillon B, Boudeulle M, Magloire H. 
                        Odontoblast differentiation of human dental pulp cells in explant cultures. 
                        Calcif Tissue Int  
                        2000; 
                        66
                        (2)
                        : 129-38.
                        
                        
                        
                    </unstructured_citation>
          </citation>
          <citation key="ref18">
            <journal_title>J. Endod.</journal_title>
            <author>Shimizu E.</author>
            <volume>38</volume>
            <first_page>1293</first_page>
            <cYear>2012</cYear>
            <doi>10.1016/j.joen.2012.06.017</doi>
            <unstructured_citation>
                        Shimizu E, Jong G, Partridge N, Rosenberg PA, Lin LM. 
                        Histologic observation of a human immature permanent tooth with irreversible pulpitis after revascularization/regeneration procedure. 
                        J Endod  
                        2012; 
                        38
                        (9)
                        : 1293-7.
                        
                        
                        
                    </unstructured_citation>
          </citation>
          <citation key="ref19">
            <journal_title>J. Conserv. Dent.</journal_title>
            <author>Pramila R.</author>
            <volume>15</volume>
            <first_page>97</first_page>
            <cYear>2012</cYear>
            <doi>10.4103/0972-0707.94571</doi>
            <unstructured_citation>
                        Pramila R, Muthu M. 
                        Regeneration potential of pulp-dentin complex: Systematic review. 
                        J Conserv Dent  
                        2012; 
                        15
                        (2)
                        : 97-103.
                        
                        
                        
                    </unstructured_citation>
          </citation>
          <citation key="ref20">
            <journal_title>J. Conserv. Dent.</journal_title>
            <author>Aggarwal V.</author>
            <volume>15</volume>
            <first_page>68</first_page>
            <cYear>2012</cYear>
            <doi>10.4103/0972-0707.92610</doi>
            <unstructured_citation>
                        Aggarwal V, Miglani S, Singla M. 
                        Conventional apexification and revascularization induced maturogenesis of two non-vital, immature teeth in same patient: 24 months follow up of a case. 
                        J Conserv Dent  
                        2012; 
                        15
                        (1)
                        : 68-72.
                        
                        
                        
                    </unstructured_citation>
          </citation>
          <citation key="ref21">
            <journal_title>J. Endod.</journal_title>
            <author>Lenzi R.</author>
            <volume>38</volume>
            <first_page>411</first_page>
            <cYear>2012</cYear>
            <doi>10.1016/j.joen.2011.12.003</doi>
            <unstructured_citation>
                        Lenzi R, Trope M. 
                        Revitalization procedures in two traumatized incisors with different biological outcomes. 
                        J Endod  
                        2012; 
                        38
                        (3)
                        : 411-4.
                        
                        
                        
                    </unstructured_citation>
          </citation>
          <citation key="ref22">
            <journal_title>Int. J. Oral Sci.</journal_title>
            <author>Kim D.S.</author>
            <volume>4</volume>
            <first_page>109</first_page>
            <cYear>2012</cYear>
            <doi>10.1038/ijos.2012.23</doi>
            <unstructured_citation>
                        Kim DS, Park HJ, Yeom JH, et al. 
                        Long-term follow-ups of revascularized immature necrotic teeth: three case reports. 
                        Int J Oral Sci  
                        2012; 
                        4
                        (2)
                        : 109-13.
                        
                        
                        
                    </unstructured_citation>
          </citation>
          <citation key="ref23">
            <journal_title>J. Endod.</journal_title>
            <author>Yang J.</author>
            <volume>39</volume>
            <first_page>288</first_page>
            <cYear>2013</cYear>
            <doi>10.1016/j.joen.2012.10.017</doi>
            <unstructured_citation>
                        Yang J, Zhao Y, Qin M, Ge L. 
                        Pulp revascularization of immature dens invaginatus with periapical periodontitis. 
                        J Endod  
                        2013; 
                        39
                        (2)
                        : 288-92.
                        
                        
                        
                    </unstructured_citation>
          </citation>
          <citation key="ref24">
            <journal_title>Restor. Dent. Endod</journal_title>
            <author>Forghani M.</author>
            <volume>38</volume>
            <first_page>178</first_page>
            <cYear>2013</cYear>
            <doi>10.5395/rde.2013.38.3.178</doi>
            <unstructured_citation>
                        Forghani M, Parisay I, Maghsoudlou A. 
                        Apexogenesis and revascularization treatment procedures for two traumatized immature permanent maxillary incisors: a case report. 
                        Restor Dent Endod  
                        2013; 
                        38
                        (3)
                        : 178-81.
                        
                        
                        
                    </unstructured_citation>
          </citation>
          <citation key="ref25">
            <journal_title>J. Conserv. Dent.</journal_title>
            <author>Jadhav G.R.</author>
            <volume>16</volume>
            <first_page>568</first_page>
            <cYear>2013</cYear>
            <doi>10.4103/0972-0707.120932</doi>
            <unstructured_citation>
                        Jadhav GR, Shah N, Logani A. 
                        Comparative outcome of revascularization in bilateral, non-vital, immature maxillary anterior teeth supplemented with or without platelet rich plasma: A case series. 
                        J Conserv Dent  
                        2013; 
                        16
                        (6)
                        : 568-72.
                        
                        
                        
                    </unstructured_citation>
          </citation>
          <citation key="ref26">
            <journal_title>J. Am. Dent. Assoc.</journal_title>
            <author>Diogenes A.</author>
            <volume>147</volume>
            <first_page>372</first_page>
            <cYear>2016</cYear>
            <doi>10.1016/j.adaj.2016.01.009</doi>
            <unstructured_citation>
                        Diogenes A, Ruparel NB, Shiloah Y, Hargreaves KM. 
                        Regenerative endodontics: A way forward. 
                        J Am Dent Assoc  
                        2016; 
                        147
                        (5)
                        : 372-80.
                        
                        
                        
                    </unstructured_citation>
          </citation>
          <citation key="ref27">
            <journal_title>FOL • Faculdade de Odontologia de Lins/Unimep</journal_title>
            <author>Nicoli NVV</author>
            <volume>25</volume>
            <first_page>74</first_page>
            <cYear>2015</cYear>
            <unstructured_citation>
                        Nicoli NVV. 
                        Regenerative Endodontics: advances in endodontic therapy. 
                        FOL • Faculdade de Odontologia de Lins/Unimep  
                        2015; 
                        25
                        (2)
                        : 74-5.
                        
                    </unstructured_citation>
          </citation>
          <citation key="ref28">
            <journal_title>J. Endod.</journal_title>
            <author>Lieberman J.</author>
            <volume>9</volume>
            <first_page>257</first_page>
            <cYear>1983</cYear>
            <doi>10.1016/S0099-2399(86)80025-5</doi>
            <unstructured_citation>
                        Lieberman J, Trowbridge H. 
                        Apical closure of nonvital permanent incisor teeth where no treatment was performed: case report. 
                        J Endod  
                        1983; 
                        9
                        (6)
                        : 257-60.
                        
                        
                        
                    </unstructured_citation>
          </citation>
          <citation key="ref29">
            <journal_title>J. Endod.</journal_title>
            <author>Nevins A.</author>
            <volume>3</volume>
            <first_page>431</first_page>
            <cYear>1977</cYear>
            <doi>10.1016/S0099-2399(77)80115-5</doi>
            <unstructured_citation>
                        Nevins A, Wrobel W, Valachovic R, Finkelstein F. 
                        Hard tissue induction into pulpless open-apex teeth using collagen-calcium phosphate gel. 
                        J Endod  
                        1977; 
                        3
                        (11)
                        : 431-3.
                        
                        
                        
                    </unstructured_citation>
          </citation>
          <citation key="ref30">
            <journal_title>J. Endod.</journal_title>
            <author>Banchs F.</author>
            <volume>30</volume>
            <first_page>196</first_page>
            <cYear>2004</cYear>
            <doi>10.1097/00004770-200404000-00003</doi>
            <unstructured_citation>
                        Banchs F, Trope M. 
                        Revascularization of immature permanent teeth with apical periodontitis: new treatment protocol? 
                        J Endod  
                        2004; 
                        30
                        (4)
                        : 196-200.
                        
                        
                        
                    </unstructured_citation>
          </citation>
          <citation key="ref31">
            <journal_title>Oral Surg. Oral Med. Oral Pathol.</journal_title>
            <author>Heithersay G.S.</author>
            <volume>29</volume>
            <first_page>620</first_page>
            <cYear>1970</cYear>
            <doi>10.1016/0030-4220(70)90474-3</doi>
            <unstructured_citation>
                        Heithersay GS. 
                        Stimulation of root formation in incompletely developed pulpless teeth. 
                        Oral Surg Oral Med Oral Pathol  
                        1970; 
                        29
                        (4)
                        : 620-30.
                        
                        
                        
                    </unstructured_citation>
          </citation>
          <citation key="ref32">
            <journal_title>Oral Surg. Oral Med. Oral Pathol.</journal_title>
            <author>Saad A.Y.</author>
            <volume>66</volume>
            <first_page>499</first_page>
            <cYear>1988</cYear>
            <doi>10.1016/0030-4220(88)90277-0</doi>
            <unstructured_citation>
                        Saad AY. 
                        Calcium hydroxide and apexogenesis. 
                        Oral Surg Oral Med Oral Pathol  
                        1988; 
                        66
                        (4)
                        : 499-501.
                        
                        
                        
                    </unstructured_citation>
          </citation>
          <citation key="ref33">
            <journal_title>J. Clin. Exp. Dent.</journal_title>
            <author>Kamal R.</author>
            <volume>3</volume>
            <first_page>e1</first_page>
            <cYear>2011</cYear>
            <doi>10.4317/jced.3.e1</doi>
            <unstructured_citation>
                        Kamal R, Dahiya P. 
                        Comparative analysis of mast cell count in normal oral mucosa and oral pyogenic granuloma. 
                        J Clin Exp Dent  
                        2011; 
                        3
                        (1)
                        : e1-4.
                        
                        
                    </unstructured_citation>
          </citation>
          <citation key="ref34">
            <journal_title>Glob J Infect Dis Clin Res</journal_title>
            <author>Silva L.</author>
            <volume>1</volume>
            <first_page>21</first_page>
            <cYear>2015</cYear>
            <unstructured_citation>
                        Silva L. 
                        A literature review of inflammation and its relationship with the oral cavity. 
                        Glob J Infect Dis Clin Res  
                        2015; 
                        1
                        (2)
                        : 21-7.
                        
                    </unstructured_citation>
          </citation>
          <citation key="ref35">
            <journal_title>Transplantation</journal_title>
            <author>Krebsbach P.H.</author>
            <volume>63</volume>
            <first_page>1059</first_page>
            <cYear>1997</cYear>
            <doi>10.1097/00007890-199704270-00003</doi>
            <unstructured_citation>
                        Krebsbach PH, Kuznetsov SA, Satomura K, Emmons RV, Rowe DW, Robey PG. 
                        Bone formation in vivo: comparison of osteogenesis by transplanted mouse and human marrow stromal fibroblasts. 
                        Transplantation  
                        1997; 
                        63
                        (8)
                        : 1059-69.
                        
                        
                        
                    </unstructured_citation>
          </citation>
          <citation key="ref36">
            <journal_title>Proc. Natl. Acad. Sci. USA</journal_title>
            <author>Gronthos S.</author>
            <volume>97</volume>
            <first_page>13625</first_page>
            <cYear>2000</cYear>
            <doi>10.1073/pnas.240309797</doi>
            <unstructured_citation>
                        Gronthos S, Mankani M, Brahim J, Robey PG, Shi S. 
                        Postnatal human dental pulp stem cells (DPSCs) in vitro and in vivo. 
                        Proc Natl Acad Sci USA  
                        2000; 
                        97
                        (25)
                        : 13625-30.
                        
                        
                        
                    </unstructured_citation>
          </citation>
          <citation key="ref37">
            <journal_title>Glob J Stem Cell Biol Transplant</journal_title>
            <author>Silva L.</author>
            <volume>1</volume>
            <first_page>12</first_page>
            <cYear>2015</cYear>
            <unstructured_citation>
                        Silva L. 
                        Stem cells in the oral cavity. 
                        Glob J Stem Cell Biol Transplant  
                        2015; 
                        1
                        (1)
                        : 12-6.
                        
                    </unstructured_citation>
          </citation>
        </citation_list>
      </journal_article>
    </journal>
  </body>
</doi_batch>
